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ATE189341T1 - DEVICE WITH FUEL CELLS - Google Patents

DEVICE WITH FUEL CELLS

Info

Publication number
ATE189341T1
ATE189341T1 AT95810806T AT95810806T ATE189341T1 AT E189341 T1 ATE189341 T1 AT E189341T1 AT 95810806 T AT95810806 T AT 95810806T AT 95810806 T AT95810806 T AT 95810806T AT E189341 T1 ATE189341 T1 AT E189341T1
Authority
AT
Austria
Prior art keywords
follow
shell
auxiliary burner
chamber
fuel cells
Prior art date
Application number
AT95810806T
Other languages
German (de)
Inventor
Roland Diethelm
Original Assignee
Sulzer Hexis Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sulzer Hexis Ag filed Critical Sulzer Hexis Ag
Application granted granted Critical
Publication of ATE189341T1 publication Critical patent/ATE189341T1/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/2465—Details of groupings of fuel cells
    • H01M8/247—Arrangements for tightening a stack, for accommodation of a stack in a tank or for assembling different tanks
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
    • H01M8/04014—Heat exchange using gaseous fluids; Heat exchange by combustion of reactants
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04223—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids during start-up or shut-down; Depolarisation or activation, e.g. purging; Means for short-circuiting defective fuel cells
    • H01M8/04225—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids during start-up or shut-down; Depolarisation or activation, e.g. purging; Means for short-circuiting defective fuel cells during start-up
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/06—Combination of fuel cells with means for production of reactants or for treatment of residues
    • H01M8/0606—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants
    • H01M8/0612—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants from carbon-containing material
    • H01M8/0625—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants from carbon-containing material in a modular combined reactor/fuel cell structure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/12—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
    • H01M2008/1293—Fuel cells with solid oxide electrolytes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0065—Solid electrolytes
    • H01M2300/0068—Solid electrolytes inorganic
    • H01M2300/0071—Oxides
    • H01M2300/0074—Ion conductive at high temperature
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
    • H01M8/04014—Heat exchange using gaseous fluids; Heat exchange by combustion of reactants
    • H01M8/04022—Heating by combustion
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Fuel Cell (AREA)
  • Telephone Function (AREA)

Abstract

A device has the following items; fuel cells in a stack, a thermal insulating shell, a follow-up of after-burning combustion chamber between the stack and the shell and an auxiliary burner. The follow-up chamber is joined at opposite ends through channels with at least one outlet (4) for exhaust gases. These channels are sealed off by two valves. A combustion chamber of the auxiliary burner communicates with the channel between the follow-up chamber and the second valve. In a starting phase, the second valve is closed and the first is opened. A pre-reformer for gas treatment is in the shell, joined to a heat exchanger which has a heating channel used by the exhaust gas of the auxiliary burner.
AT95810806T 1995-12-19 1995-12-19 DEVICE WITH FUEL CELLS ATE189341T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP95810806A EP0780917B1 (en) 1995-12-19 1995-12-19 Device comprising fuel cells

Publications (1)

Publication Number Publication Date
ATE189341T1 true ATE189341T1 (en) 2000-02-15

Family

ID=8221833

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95810806T ATE189341T1 (en) 1995-12-19 1995-12-19 DEVICE WITH FUEL CELLS

Country Status (7)

Country Link
US (1) US5840437A (en)
EP (1) EP0780917B1 (en)
JP (1) JPH09180746A (en)
AT (1) ATE189341T1 (en)
AU (1) AU706593B2 (en)
DE (1) DE59507707D1 (en)
DK (1) DK0780917T3 (en)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK0814526T3 (en) * 1996-06-19 2003-03-31 Sulzer Hexis Ag Process for operating a device with fuel cells
DE69802433T2 (en) * 1997-08-26 2002-06-27 Shell Internationale Research Maatschappij B.V., Den Haag PRODUCTION OF ELECTRICAL ENERGY FROM NATURAL GAS IN SOLID OXIDE FUEL CELLS
DE59707434D1 (en) 1997-11-25 2002-07-11 Sulzer Hexis Ag Winterthur Fuel cell module with integrated additional heating
US5980726A (en) * 1998-05-05 1999-11-09 Proton Energy Systems Hydrogen electrochemical system environment
JP2000058096A (en) 1998-07-31 2000-02-25 Sulzer Hexis Ag Plant having high-temperature fuel cell
JP2000058091A (en) 1998-07-31 2000-02-25 Sulzer Hexis Ag Plant having high-temperature fuel cell
EP0977295A1 (en) * 1998-07-31 2000-02-02 Sulzer Hexis AG High temperature fuel cells installation
US5985474A (en) * 1998-08-26 1999-11-16 Plug Power, L.L.C. Integrated full processor, furnace, and fuel cell system for providing heat and electrical power to a building
DE19964497B4 (en) 1999-03-10 2017-04-27 Siemens Aktiengesellschaft Method for supplying air to PEM fuel cells of a fuel cell system and fuel cell system
US6432567B1 (en) * 1999-03-17 2002-08-13 Sulzer Hexis Ag Fuel cell battery with afterburning at the periphery of a cell stack
US6641625B1 (en) 1999-05-03 2003-11-04 Nuvera Fuel Cells, Inc. Integrated hydrocarbon reforming system and controls
DE19937152B4 (en) * 1999-08-06 2006-09-21 Nucellsys Gmbh Combined component for the afterburning of anode exhaust gases of a fuel cell system and for evaporating educts to be supplied to the fuel cell system
US6365289B1 (en) 1999-12-22 2002-04-02 General Motors Corporation Cogeneration system for a fuel cell
DE60143610D1 (en) * 2000-07-10 2011-01-20 Versa Power Systems Ltd INTEGRATED MODULE FOR SOLID OXYGEN FUEL CELL SYSTEM
KR20020036688A (en) 2000-11-07 2002-05-16 요트 루나우 Method for the operation of a fuel cell battery comprising a control system
EP1205993B1 (en) * 2000-11-07 2012-12-05 Hexis AG Method for operating a fuel cell battery with a control arrangement
EP1424742A4 (en) * 2001-09-07 2007-07-04 Mitsubishi Heavy Ind Ltd Fuel cell device and power generating facility
US7169489B2 (en) 2002-03-15 2007-01-30 Fuelsell Technologies, Inc. Hydrogen storage, distribution, and recovery system
KR20030076259A (en) * 2002-03-19 2003-09-26 술저 헥시스 악티엔게젤샤프트 A fuel cell battery with an integrated heat exchanger
DE10220776A1 (en) * 2002-05-10 2003-11-20 Bosch Gmbh Robert fuel cell plant
EP1458044A1 (en) * 2003-02-20 2004-09-15 SANYO ELECTRIC Co., Ltd. Fuel cell system
FI121444B (en) * 2005-01-03 2010-11-15 Waertsilae Finland Oy Device and process in a fuel cell plant
DE102007007605A1 (en) 2007-02-13 2008-08-14 J. Eberspächer GmbH & Co. KG Fuel cell system, particularly for use in motor vehicle, has fuel cell arranged in installation space, which is formed inside thermally insulating insulated cladding
GB0703762D0 (en) * 2007-02-27 2007-04-04 Ceres Ip Co Ltd Improved hot box
CA2678617C (en) 2007-02-27 2015-12-08 Ceres Intellectual Property Company Limited Fuel cell stack flow hood
KR102387372B1 (en) * 2020-09-10 2022-04-14 연세대학교 산학협력단 Thermally Manageable Fuel Cell Hot Box Controlling Heat Transfer Area
DE112021006274T5 (en) * 2020-12-01 2023-12-07 Denso Corporation Fuel cell module

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3146131A (en) * 1961-03-20 1964-08-25 Inst Gas Technology Appliance for production of direct electric current
US3718506A (en) * 1971-02-22 1973-02-27 Bbc Brown Boveri & Cie Fuel cell system for reacting hydrocarbons
JPS62268066A (en) * 1986-05-15 1987-11-20 Mitsubishi Heavy Ind Ltd Starting method for fuel cell
EP0377151A1 (en) * 1989-01-04 1990-07-11 Asea Brown Boveri Ag Method for the automatic control of temperature and power of one or more high-temperature fuel cells powered by hydrocarbons
US5143800A (en) * 1990-07-25 1992-09-01 Westinghouse Electric Corp. Electrochemical cell apparatus having combusted exhaust gas heat exchange and valving to control the reformable feed fuel composition
US5047299A (en) * 1990-07-25 1991-09-10 Westinghouse Electric Corp. Electrochemical cell apparatus having an integrated reformer-mixer nozzle-mixer diffuser
US5169730A (en) * 1990-07-25 1992-12-08 Westinghouse Electric Corp. Electrochemical cell apparatus having an exterior fuel mixer nozzle
JPH0541241A (en) * 1991-05-30 1993-02-19 Fuji Electric Co Ltd Solid electrolyte type fuel cell
ATE157816T1 (en) * 1993-02-15 1997-09-15 Herrmann Klaus Ag METHOD AND DEVICE FOR CONVERTING CHEMICAL ENERGY OF A FUEL INTO THERMAL ENERGY AND AT THE SAME TIME DIRECTLY INTO ELECTRICAL ENERGY
EP0654838A1 (en) * 1993-11-24 1995-05-24 Sulzer Innotec Ag Device comprising high-temperature fuel cells and method of starting said device
GB9403234D0 (en) * 1994-02-19 1994-04-13 Rolls Royce Plc A solid oxide fuel cell stack and a reactant distribution member therefor
US5498487A (en) * 1994-08-11 1996-03-12 Westinghouse Electric Corporation Oxygen sensor for monitoring gas mixtures containing hydrocarbons
US5492777A (en) * 1995-01-25 1996-02-20 Westinghouse Electric Corporation Electrochemical energy conversion and storage system
US5601937A (en) * 1995-01-25 1997-02-11 Westinghouse Electric Corporation Hydrocarbon reformer for electrochemical cells

Also Published As

Publication number Publication date
AU7538696A (en) 1997-06-26
EP0780917B1 (en) 2000-01-26
EP0780917A1 (en) 1997-06-25
US5840437A (en) 1998-11-24
JPH09180746A (en) 1997-07-11
DK0780917T3 (en) 2000-04-17
DE59507707D1 (en) 2000-03-02
AU706593B2 (en) 1999-06-17

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Legal Events

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REN Ceased due to non-payment of the annual fee